3103080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 9806400

約数和(自身を除く): 6703320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1361, 2280, 2722, 4083, 5444, 6805, 8166, 10888, 13610, 16332, 20415, 25859, 27220, 32664, 40830, 51718, 54440, 77577, 81660, 103436, 129295, 155154, 163320, 206872, 258590, 310308, 387885, 517180, 620616, 775770, 1034360, 1551540, 3103080]

約数ペア:

[(1, 3103080), (2, 1551540), (3, 1034360), (4, 775770), (5, 620616), (6, 517180), (8, 387885), (10, 310308), (12, 258590), (15, 206872), (19, 163320), (20, 155154), (24, 129295), (30, 103436), (38, 81660), (40, 77577), (57, 54440), (60, 51718), (76, 40830), (95, 32664), (114, 27220), (120, 25859), (152, 20415), (190, 16332), (228, 13610), (285, 10888), (380, 8166), (456, 6805), (570, 5444), (760, 4083), (1140, 2722), (1361, 2280)]